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Type: Posts; User: Booze Daily

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  1. Replies
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    All gave some, some gave all.

    All gave some, some gave all.
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    83,027

    Mine is under the keyboard.

    Mine is under the keyboard.
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    962

    I've seen guys make their own. Just a knurled...

    I've seen guys make their own. Just a knurled aluminum disc about 1" dia with a thru hole tapped from the side for a set screw.

    All taps 3.5mm/#6 and smaller have .141 shanks.
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    1,645

    Are you talking about lines from the front face...

    Are you talking about lines from the front face to the back like little stripes? Kinda looks like it but might be a reflection from above?

    My guess would be that the bottom shape is not a uniform...
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    That a pretty small arc you're interpolating. ...

    That a pretty small arc you're interpolating. The feed rate seems pretty high to me.
    I'd slow the feed down and probably slow RPM down too, to keep from burning up your insert.
  6. 15 pcs into a 90 pc order, 304 stainless....

    15 pcs into a 90 pc order, 304 stainless.
    Stopped in the middle of a tool to check something. Forgot to turn the coolant back on.
    Ran the rest of the part.
    288559 288560

    Ordered new drills,...
  7. Replies
    36
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    What about a tapped and c'bored block? Screw the...

    What about a tapped and c'bored block? Screw the part in from the side and as the threads come out the far side they go up against the side of your grinding wheel.
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    477

    Good for you for trying to learn. If your...

    Good for you for trying to learn.
    If your finish is .5905 and you want to leave +.01, your G02 X would be .6005 not .5805.

    The X value for the previous line would need to be .6805.

    If the...
  9. Thread: advice

    by Booze Daily
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    12
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    705

    He’s just dizzy from the jet boat ride.

    He’s just dizzy from the jet boat ride.
  10. Replies
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    477

    G02 X.5505 Z-1.0242 R.04 Your change in X...

    G02 X.5505 Z-1.0242 R.04

    Your change in X needs to double the R value, Your change in Z is the R value.
  11. If you're going to use a left hand bar and thread...

    If you're going to use a left hand bar and thread into the bore, don't forget to run the spindle in reverse.
  12. Replies
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    2,082

    Usually a P in a canned cycle is a dwell at the...

    Usually a P in a canned cycle is a dwell at the bottom. On a tapping cycle it would allow an extension holder to extend before reversing.
    On a spot drill I use it on really big chamfers for...
  13. Are you making a top cut on the beginning of each...

    Are you making a top cut on the beginning of each bar to qualify its length?
  14. There should be a box to check for "use arcs"

    There should be a box to check for "use arcs"
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    The mohawk was invented by a guy who was just...

    The mohawk was invented by a guy who was just trying to get his sideburns even.
  16. Replies
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    8,286

    And no contributions to 401K. What about heath...

    And no contributions to 401K. What about heath ins.? Are they on COBRA now or just going without coverage?
  17. Replies
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    1,787

    How much is the penalty? Just add it into the...

    How much is the penalty? Just add it into the quote and carry on.
  18. Replies
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    2,578

    From the title I thought you were excited about...

    From the title I thought you were excited about threading.
    Never mind.
  19. Replies
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    322

    I have a job I've been doing for years out of...

    I have a job I've been doing for years out of this stuff.
    It's abrasive but not too bad. I drill 4 x .098 holes thru the length and use cobalt SML drills.
    Small pecks and good coolant flush...
  20. This. But how are you going to check it?

    This. But how are you going to check it?
  21. Replies
    321
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    20,177

    According to this website, the break even for OH...

    According to this website, the break even for OH is $56K.
    COVID-19: Calculate unemployment benefits by state
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    I haven’t used those particular collets, but the...

    I haven’t used those particular collets, but the ones I have are meh.
    They spray on the endmill fine til you turn the spindle on then it sprays like a skirt around the endmill.
    Thru-coolant tools...
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    It is the sum. You get .005 if B and C are at...

    It is the sum. You get .005 if B and C are at MMC. As B gets larger than MMC, you gain positional tolerance on the target dim from B. Likewise with C.

    (Actually .005 is at MMC also, but you're...
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    2,631

    If you have room to handle 12’ bars, you have...

    If you have room to handle 12’ bars, you have room for a proper horizontal band saw.
    Verticals aren’t really great for cutting blanks in qty.
  25. 286179 Well, duh.

    286179

    Well, duh.
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